%------------------------------------------------------------------------------ % File : SPASS-SCL---0.1 % Problem : GRP135-2.002 : TPTP v9.2.1. Released v1.2.0. % Transfm : none % Format : tptp % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % Computer : n006.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Thu May 7 07:23:09 PM UTC 2026 % Result : Unsatisfiable 0.29s 0.52s % Output : Assurance 0s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.12 % Problem : GRP135-2.002 : TPTP v9.2.1. Released v1.2.0. % 0.12/0.13 % Command : /export/starexec/sandbox2/solver/bin/execute.py 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.15/0.34 % Computer : n006.cluster.edu % 0.15/0.34 % Model : x86_64 x86_64 % 0.15/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.15/0.34 % Memory : 8042.1875MB % 0.15/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.15/0.34 % CPULimit : 300 % 0.15/0.34 % WCLimit : 300 % 0.15/0.34 % DateTime : Thu May 7 12:01:02 EDT 2026 % 0.15/0.34 % CPUTime : % 0.15/0.34 SPASS-SCL-FOL version: % 0.19/0.43 SPASS-SCL-FOL 0.1 (595c0c7b1) [parallel mode] % 0.29/0.52 Starting: ./SPASS-SCL-FOL --heuristics_normal -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_1 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_2 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 Starting: ./SPASS-SCL-FOL --heuristics_resolution_3 -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 Starting: ./SPASS-SCL-FOL --heuristics_lmodel_grow -t 300 /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 Execution normal ended with status: unsatisfiable % 0.29/0.52 Used heuristic: normal % 0.29/0.52 % 0.29/0.52 Input Clauses: % 0.29/0.52 % 0.29/0.52 Predicates: next greater product group_element equalish % 0.29/0.52 Fol Constants: e_1 e_2 % 0.29/0.52 Fol Functions: % 0.29/0.52 Problem Properties: % 0.29/0.52 This is a Bernays Schoenfinkel problem. % 0.29/0.52 % 0.29/0.52 After reduction: Problem Properties: % 0.29/0.52 This is a Bernays Schoenfinkel problem. % 0.29/0.52 % 0.29/0.52 % 0.29/0.52 Reduced Input Clauses: % 0.29/0.52 % 0.29/0.52 Most General Atoms: next(x0,x2) greater(x1,x2) group_element(x1) equalish(x0,x3) product(x3,x0,x1) % 0.29/0.52 % 0.29/0.52 === Starting SPASS-SCL-FOL A Little Less Naive, considering 22 atoms initially, heuristics mode: normal === % 0.29/0.52 % 0.29/0.52 === Backtracking. Learning clause 15:6:3:[5.0,13.2,4.0,14.3,12.3,12.1,8.3,8.3,10.1,11.1]:TopTopTop: product(e_2,e_1,x0),group_element(x0),product(x0,x1,e_2),product(x2,e_1,e_2) -> equalish(e_2,x1),equalish(e_1,x2) % 0.29/0.52 % 0.29/0.52 SZS status Unsatisfiable % 0.29/0.52 % 0.29/0.52 Problem: /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.29/0.52 % 0.29/0.52 SPASS-SCL-FOL Statistics: % 0.29/0.52 Number of learned clauses: 1 % 0.29/0.52 Number of propagations: 22 % 0.29/0.52 Number of decisions: 1 % 0.29/0.52 Number of resolutions: 13 % 0.29/0.52 Number of condensations: 0 % 0.29/0.52 Number of sub resolutions: 2 % 0.29/0.52 Number of input literals (deduplicated): 14 % 0.29/0.52 Number of grows: 0 % 0.29/0.52 Number of considered ground atoms: 22 % 0.29/0.52 % 0.29/0.52 Needed: 0:00:00.00 % 0.29/0.52 %------------------------------------------------------------------------------